[PATCH] hwmon: kzalloc conversion

Use kzalloc instead of kmalloc+memset in all hardware monitoring
drivers.

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/hwmon/w83792d.c b/drivers/hwmon/w83792d.c
index 7bbd1888ce94..4be59dbb78c4 100644
--- a/drivers/hwmon/w83792d.c
+++ b/drivers/hwmon/w83792d.c
@@ -1086,11 +1086,10 @@ w83792d_create_subclient(struct i2c_adapter *adapter,
         int err;
         struct i2c_client *sub_client;
 
-        (*sub_cli) = sub_client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
+        (*sub_cli) = sub_client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
         if (!(sub_client)) {
                 return -ENOMEM;
         }
-        memset(sub_client, 0x00, sizeof(struct i2c_client));
         sub_client->addr = 0x48 + addr;
         i2c_set_clientdata(sub_client, NULL);
         sub_client->adapter = adapter;
@@ -1184,11 +1183,10 @@ w83792d_detect(struct i2c_adapter *adapter, int address, int kind)
            client structure, even though we cannot fill it completely yet.
            But it allows us to access w83792d_{read,write}_value. */
 
-        if (!(data = kmalloc(sizeof(struct w83792d_data), GFP_KERNEL))) {
+        if (!(data = kzalloc(sizeof(struct w83792d_data), GFP_KERNEL))) {
                 err = -ENOMEM;
                 goto ERROR0;
         }
-        memset(data, 0, sizeof(struct w83792d_data));
 
         new_client = &data->client;
         i2c_set_clientdata(new_client, data);